| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $237.53 | 12.649% | $267.5752 | $267.58 | $267.60 | $267.60 |
| Purchase #2 | $113.98 | 4.737% | $119.3792 | $119.38 | $119.40 | $119.40 |
| Purchase #3 | $122.68 | 5.289% | $129.1685 | $129.17 | $129.15 | $129.20 |
| Purchase #4 | $65.90 | 6.626% | $70.2665 | $70.27 | $70.25 | $70.30 |
| Purchase #5 | $151.72 | 10.539% | $167.7098 | $167.71 | $167.70 | $167.70 |
| Purchase #6 | $14.99 | 9.395% | $16.3983 | $16.40 | $16.40 | $16.40 |
| Purchase #7 | $106.66 | 3.667% | $110.5712 | $110.57 | $110.55 | $110.60 |
| 7 purchase totals = | $813.46 | $881.0687 | $881.08 | $881.05 | $881.20 | |